Basic Info
Fission Yield
element
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Information about Germanium-71:
 |  |  |  | Wikipedia | Neutron Cross Sections | X-Ray Transitions | X-Ray Attenuation |
Mass-Energy Data:
Atomic Mass: | 70.924954 | ± | 0.000002 | amu |
Excess Mass (Δ): | -69.904897 | ± | 0.001742 | MeV |
Binding Energy: | 617.933507 | ± | 0.001744 | MeV |
β- Decay Energy: | -2.012710 | ± | 0.004000 | MeV |
"The 1995 update to the atomic mass evaluation" by G.Audi and A.H.Wapstra,
Nuclear Physics A595 vol. 4 p.409-480, December 25, 1995.
Radioactive Decay Data:
- Spin: 1/2-
- Half life: 11.43 days ( 987552 sec., λ = 7.01884×10-07 s-1)
- Mode of decay:
E.C. to
 (Q = 0.229 MeV)
Meta state at 0.198 Mev
- Spin: 9/2+
11.43
- Half life: 20.40 ms ( 0.0204 sec., λ = 33.9778 s-1)
- Mode of decay: γ (IT)  (Q = 0.198 MeV)
- Possible parent nuclides:
- E.C. from
R.R.Kinsey, et al.,The NUDAT/PCNUDAT Program for Nuclear Data,paper submitted to the 9 th International Symposium of Capture-Gamma_raySpectroscopy and Related Topics, Budapest, Hungary, Octover 1996.Data extracted from NUDAT database (Jan. 14/1999)
Magnetic Dipole Moments and Electric Quadrupole Moments
Ex(kev) | T1/2 | Spin | | m(nm) | | Q(b) | | Ref. Std. | Method | Reference |
0 | 11.2 d | 1/2- | | +0.547(5) | | | | [73Ge] | "AB, R" | PR 141 15 (66)PR C1 750 (70) |
175 | 79 ns | 5/2- | | +1.018(10) | | | | [19F 197] | TDPAD | PL 27B 370 (68) |
199 | 20.2 ms | 9/2+ | | -1.01413(7) | | | | | NMR/AC | Cf70HI 313 (70)/NP A150 282 (70) |
| | | | | | 0.34(5) | | | QIR | PS 11 228 (75)/HFI 2 265 (76) |
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N. J. Stone, Table of Nuclear Magnetic Dipole and Electric Quadrupole Moments, to be published. 2000 Courtesy of T. Burrows at BNL/NNDC.
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